37094250 bids are invited for item1 ring and ball apparatus with heating mantle item2 cbr apparatus with loading machine item3 flash point and fire point apparatus item4 los angles abrasion testing machine apparatus item5 water bath thermostatically controlled item6 penetration value apparatus with timer item7 viscometer capillary type item8 ductility machine item9 direct shear test apparatus item10 drying oven thermostatically controlled item11 electronic balance ite...